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- #include "lib.h"
- #include <string.h>
- #include <sys/types.h>
- #include <sys/stat.h>
- #include "sys9.h"
- #include "dir.h"
- int
- _isatty(int fd)
- {
- int t;
- char buf[64];
- if(_FD2PATH(fd, buf, sizeof buf) < 0)
- return 0;
- /* might be /mnt/term/dev/cons */
- return strlen(buf) >= 9 && strcmp(buf+strlen(buf)-9, "/dev/cons") == 0;
- }
- /* The FD_ISTTY flag is set via _isatty in _fdsetup or open */
- int
- isatty(fd)
- {
- if(_fdinfo[fd].flags&FD_ISTTY)
- return 1;
- else
- return 0;
- }
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